overlays.hpp

Go to the documentation of this file.

/*
 *  SatNOGS-COMMS MCU software
 *
 *  Copyright (C) 2024, Libre Space Foundation <http://libre.space>
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 *  SPDX-License-Identifier: GNU General Public License v3.0 or later
 */
 
#pragma once
 
#include <zephyr/devicetree.h>

 
#if DT_NODE_EXISTS(DT_ALIAS(uartlog3)) && DT_NODE_EXISTS(DT_ALIAS(pc104_usart3))
#error UART3 cannot be used for logging and as IO interface at the same time. \
       Consider selecting a proper overlay configuration
#endif
 
#if DT_NODE_EXISTS(DT_ALIAS(uartlog1)) && DT_NODE_EXISTS(DT_ALIAS(uartlog3))
#error Only one UART can be used as logging interface. \
       Consider selecting a proper overlay configuration.
#endif
 
#if DT_NODE_EXISTS(DT_ALIAS(uartlog1)) && DT_NODE_EXISTS(DT_ALIAS(uartlog4))
#error Only one UART can be used as logging interface. \
       Consider selecting a proper overlay configuration.
#endif
 
#if DT_NODE_EXISTS(DT_ALIAS(uartlog3)) && DT_NODE_EXISTS(DT_ALIAS(uartlog4))
#error Only one UART can be used as logging interface. \
       Consider selecting a proper overlay configuration.
#endif
 
#if DT_NODE_EXISTS(DT_ALIAS(uartlog4)) && DT_NODE_EXISTS(DT_ALIAS(uartgnss4))
#error UART4 can be user either for GNSS or for logging. \
       Consider selecting a proper overlay configuration.
#endif
 
#if DT_NODE_EXISTS(DT_ALIAS(uartlog3)) && DT_NODE_EXISTS(DT_ALIAS(uartgnss3))
#error UART3 can be user either for GNSS or for logging. \
       Consider selecting a proper overlay configuration.
#endif
 
#if DT_NODE_EXISTS(DT_ALIAS(uartlog1)) && DT_NODE_EXISTS(DT_ALIAS(uartgnss1))
#error UART1 can be user either for GNSS or for logging. \
       Consider selecting a proper overlay configuration.
#endif
 
#if DT_NODE_EXISTS(DT_ALIAS(uartlog1)) && DT_NODE_EXISTS(DT_ALIAS(uartgnss1))
#error UART1 can be user either for GNSS or for logging. \
       Consider selecting a proper overlay configuration.
#endif
 
#if DT_NODE_EXISTS(DT_ALIAS(spi3)) && DT_NODE_EXISTS(DT_ALIAS(uartlog3))
#error SPI3 cannot be used along with UART3. \
       Consider selecting another UART port for logging.
#endif
 
#if DT_NODE_EXISTS(DT_ALIAS(spi3)) && DT_NODE_EXISTS(DT_ALIAS(uartgnss3))
#error SPI3 cannot be used along with UART3. \
       Consider selecting another UART port for GNSS.
#endif
 
#if DT_NODE_EXISTS(DT_ALIAS(spi3)) && DT_NODE_EXISTS(DT_ALIAS(pc104_usart3))
#error SPI3 cannot be used along with UART3. \
       Consider selecting another UART port for IO interface.
#endif